Need help booking?
Unpublished phone-only deals available
EAS to KIX: distance & flight time
San Sebastian (San Sebastian Airport) → Osaka (Kansai International Airport)
6,419 mi
10,331 km · 5,578 nm
13h 3m
estimated nonstop flight time
+7h
time difference · heading northeast
See live EAS→KIX fares Phone-only fares on this route — call free
Flight time details
6,419 miles nonstop takes roughly 13h 3m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- EAS — San Sebastian Airport · San Sebastian, Spain
- KIX — Kansai International Airport · Osaka, Japan
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near EAS
- BIQ · Biarritz-Anglet-Bayonne Airport15 mi away
- PNA · Pamplona Airport41 mi away
- BIO · Bilbao Airport56 mi away
- VIT · Vitoria/Foronda Airport57 mi away
Near KIX
- UKB · Kobe Airport14 mi away
- ITM · Osaka International Airport27 mi away
- TKS · Tokushima Airport/JMSDF Air Base42 mi away
- SHM · Nanki Shirahama Airport53 mi away
Frequently asked questions
How far is EAS from KIX?
The flight distance from San Sebastian (EAS) to Osaka (KIX) is 6,419 miles (10,331 km, 5,578 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EAS to KIX?
A nonstop flight takes about 13h 3m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between San Sebastian and Osaka?
Osaka is 7 hours ahead of San Sebastian.
What is the cheapest way to fly from EAS to KIX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EAS–KIX that never appear on search engines, with no booking fees.